Tried it for two weeks (both shampoo and conditioner), and even read and followed the directions. It was time consuming, and it didn't work as well as I hoped. Perhaps, this is just the wrong type of product for me.

Use both shampoo/conditioner at each washing. Make my thin,limp,lifeless hair much more full,manageable and shiny. I have used these products for about a year and will never go back to anything else. My hair has also grown about 1-2 inches longer since I started using.

I am 60 yrs old and due to thyroid problems I am loosing my hair and becoming very thin. I have prematurely been completely silver for many years and at my temples there is new hair growth and the color is my natural color so I can definitively see the growth...I have only used it for 2 week so far ...wow,this really works...I wear it straight and I also curl it in ringlet curls now that it has thicken and grew so much longer...everyone comments on how great my hair looks too. so Happy with it that I put a blond coloring on it I look so much younger now..